| Acronym | Meaning |
| FIN | Finnish Language (ISO 639-2 Code) |
| C2IS OR C?IS | Command And Control Information System |
| DHHS | (U.S.) Department Of Health And Human Services |
| LAV | Latvian Language (ISO 639-2 Code) |
| MT | Millitesla |
| ASD(S&R) | (U.S.) Assistant Secretary Of Defense (Strategy & Requirements)) |
| YTD | Year-To-Date |
| CKA | Canada Kicks Ass |
| VDR | North Vietnam (ISO 3166 Trigram |
| IIE | Innovative Interstellar Explorer |